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Key Documents

A4142

Sigma-Aldrich

偶氮丝氨酸

≥98% (TLC)

同義詞:

O-重氮乙酰基-L-丝氨酸

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About This Item

經驗公式(希爾表示法):
C5H7N3O4
CAS號碼:
分子量::
173.13
Beilstein:
1726602
EC號碼:
MDL號碼:
分類程式碼代碼:
12352209
PubChem物質ID:
NACRES:
NA.26

品質等級

化驗

≥98% (TLC)

形狀

powder

顏色

off-white to yellow-green

抗生素活性譜

fungi

作用方式

enzyme | inhibits

儲存溫度

−20°C

SMILES 字串

N[C@@H](COC(=O)C=[N+]=[N-])C(O)=O

InChI

1S/C5H7N3O4/c6-3(5(10)11)2-12-4(9)1-8-7/h1,3H,2,6H2,(H,10,11)/t3-/m0/s1

InChI 密鑰

MZZGOOYMKKIOOX-VKHMYHEASA-N

尋找類似的產品? 前往 產品比較指南

一般說明

Chemical structure: amino acid derivatives

應用

Used in cell culture for the selection of HGPRT revertants.

生化/生理作用

Azaserine is an antibiotic and antifungal; it may also act as a tumor inducer. It is a structural analog of glutamine and competes with glutamine in binding to enzymes involved in purine biosynthesis. Azaserine inhibits purine biosynthesis by covalently reacting with cysteine residues in the enzyme active sites, such as in formylglycinamide ribonucleotide amidotransferase and PRPP amidotransferase. Azaserine can induce DNA damage via the formation of carboxymethylated bases and O6-methylguanine. Secretion of exo-1,3-β-glucanase and germ-tube formation of Candida albicans were inhibited by azaserine.

象形圖

Skull and crossbonesHealth hazard

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral - Carc. 2

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


分析證明 (COA)

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Journal of general microbiology, 130(5), 1227-1236 (1984-05-01)
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We reported previously that insulin inhibits the stimulatory effect of high glucose on the expression of angiotensinogen (ANG) gene in both rat immortalized renal proximal tubular cells (IRPTCs) and non-diabetic rat renal proximal tubular cells (RPTCs), but has no effect
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American journal of physiology. Heart and circulatory physiology, 296(3), H815-H822 (2009-01-13)
Hexosamine biosynthetic pathway (HBP) accounts for some cardiovascular adverse effects of hyperglycemia. We investigated whether the HBP inhibitor azaserine protects against hyperglycemia-induced endothelial damage dependently of HBP. Human endothelial cells isolated from umbilical veins were exposed either to a high

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